{"instruction": "You are an expert in event argument extraction. Please extract event arguments and their roles from the input that conform to the schema definition, which already includes event trigger words. If an argument does not exist, return NAN or an empty dictionary. Please respond in the format of a JSON string.", "schema": [{"event_type": "discover vulnerability", "arguments": ["vulnerable system version", "supported platform", "vulnerability", "vulnerable system", "vulnerable system owner", "capabilities"]}], "input": "Perhaps the most serious issue Cisco has released a patch for is critical bug CVE -2018-0171 affecting Smart Install , a Cisco client for quickly deploying new switches for Cisco IOS Software and Cisco IOS XE Software ."}
{"discover vulnerability": []}